Home » B-81: 2 Button Pendant Station. 2 x 1 Speed Contact Elements
SKU: IPC0800901 MPN: B-81

B-81: 2 Button Pendant Station. 2 x 1 Speed Contact Elements

Crane-Controls.com
$71.45 USD

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The B-81 is a 2-button pendant control station from Crane-Controls.com's B-80 Series, built for the overhead crane industry with 2 x 1-speed contact elements — one pushbutton per motion direction, each single-speed.

The B-80 Series is highly customizable, configured in 1 to 10 button designs arranged in a single column — from the 2-button B-81 up through the 10-button B-85-3. The series is built with wear- and impact-resistant materials, and silicone rubber buttons that protect against moisture and dirt. A related 2-button configuration, the B-81-1, offers 2 x 2-speed contact elements instead.

  • 2 x 1-speed contact elements — one pushbutton per motion direction, each providing single-speed control.
  • Wear- and impact-resistant construction — built to withstand demanding overhead crane environments.
  • Silicone rubber buttons — help protect the control station against
    moisture and dirt.
  • IP65 protection — dust-tight and protected against water jets.
  • Indoor and outdoor use — rated for both environments.
  • Ergonomic positive-detent switches — tactile feedback on actuation.
  • CSA approved — CSA file #2618449.
  • Part of a highly configurable series — the B-80 Series spans 1 to 10 buttons in a single column, with variants adding E-stop, on/off, indicator lights, or variable resistor functions.
Specification Value
Configuration 2 buttons, 2 x 1-speed contact elements
Operational temperature -15°C to 70°C (5°F to 158°F)
Rated current 5A at 120VAC
Pilot rating CSA pilot duty B150 (30A make / 3A break @ 120VAC)
Protection degree IP65
Cable entry Rubber cable sleeve, 18mm or 23mm
Shock resistance 100 g
Approval CSA file #2618449

Crane-Controls.com's technical support team can help match a pendant control station configuration to your crane's motion and speed-control requirements. Systems can be specified to support installations designed in accordance with OSHA 1910.179, CMAA, and applicable ASME B30 standards. Final electrical design and code compliance for a complete installation should be confirmed by the installing electrical contractor or engineer of record for the specific jurisdiction.


Contact: +1 888-822-2024 · info@crane-controls.com